SecurityGate.io is a SaaS platform focused on Operational Technology (OT) and Industrial Control Systems (ICS) cybersecurity risk management, headquartered in Houston, Texas. The platform enables organizations to conduct OT cyber risk assessments, manage compliance requirements, and track cybersecurity improvements across industrial environments. The platform supports alignment with established industrial cybersecurity frameworks and standards, including ISA/IEC 62443 and NIST Cybersecurity Framework (CSF), as well as regional regulatory requirements such as Australia's critical infrastructure legislation and the EU's NIS2 Directive. It is designed to help critical infrastructure organizations manage both compliance and operational security resilience simultaneously. SecurityGate.io targets industrial sectors including energy, oil and gas, utilities, and automotive, among others. The platform is used by organizations seeking to assess and reduce OT cyber risk, and it is also deployed by managed service partners and consultancies who use it to deliver OT cybersecurity services to their clients. The company has established partnerships with regional OT cybersecurity specialists across APAC (including Secolve and Pragya Cyber), Europe (Orange Cyberdefense), and globally (LTTS), enabling partners to scale automated OT cyber risk assessments. In 2024, the company released Version 4.0 of its OT GRC Platform, incorporating enhancements to user experience and OT cyber risk management workflows. The platform is positioned at the intersection of OT security and governance, risk, and compliance (GRC), enabling industrial organizations to operationalize their cybersecurity programs at scale.